qsk-1/4-10

Name: qsk-1/4-10
Brand: FESTO
SKU: qsk-1/4-10

The Festo QSK-1/4-10 push-in fitting is a self-sealing, standard-sized component ideal for pneumatic systems. It supports multiple tubing types and ensures reliable connections with its external hexagon mounting and R1/4 male thread.

Product Modelqsk-1/4-10

Material Number153425

Product ID109302

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Easy InstallationThe Festo QSK-1/4-10 push-in fitting offers a simple and quick installation process, reducing setup time and enhancing productivity.
2
Self-Sealing DesignThe self-sealing feature ensures a secure and leak-free connection, minimizing the risk of air leaks and maintaining system efficiency.
3
Versatile Tubing CompatibilityThe fitting is compatible with various tubing types, including PAN-approved, PAN-MF-approved, and PAN-V0-approved tubing, making it versatile for different applications.
4
Durable ConstructionMade with high-quality materials, the QSK-1/4-10 push-in fitting is durable and resistant to wear and tear, ensuring long-lasting performance in pneumatic systems.
5

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Size

Standard

Nominal width

4.8mm

Approved tubing type

PAN- PAN-MF- PAN-R- PAN-V0- PEN- PFAN- PLN- PTFEN- PUN- PUN-CM- PUN-DUO- PUN-H- PUN-H-DUO- PUN-S- PUN-S-DUO- PUN-V0-

Tubing insertion depth

21mm

Type of seal on screwed plug

Coating

Mounting position

Any

Standard Size and Nominal DiameterWith a standard size and a nominal diameter of 4.8mm, this fitting is easily integrated into most pneumatic systems, providing a consistent and reliable connection.

Design

Straight design

Pack size

Structural design

Push-pull principle

Operating pressure for entire temperature range

-13.775psi 87psi

Temperature-dependent operating pressure

-13.775psi 203psi

Operating medium

Compressed air as per ISO 8573-1:2010 [7:-:-]

Information on operating and pilot media

Operation with oil lubrication possible

Corrosion resistance class (CRC)

1 - Low corrosion stress

LABS (PWIS) conformity

VDMA24364-B1/B2-L

Ambient temperature

-10°C 80°C

Nominal tightening torque

9Nm

Tolerance for nominal tightening torque

± 20%

Product weight

32g

Type of mounting

External hexagon, AF 17

Pneumatic connection 1

External thread R1/4

Pneumatic connection 2

for pneumatic tubing outside diameter 10 mm

Releasing ring color

Blue

Note on materials

RoHS-compliant

Housing material

Brass, nickel-plated

Releasing ring material

POM

Material of tubing seal

NBR

Material of tube retaining claw

High-alloy stainless steel

Manufacturer ID

153425